Will this battery fit my Bosch tool?

Designed as a replacement for Bosch BAT609, BAT618, BAT619 and BAT612 batteries. Compatible with many Bosch 18V drills, impact drivers, circular saws, reciprocating saws and grinders. Please verify your battery model before purchase.

Does it work with Bosch original chargers?

Yes. This battery is compatible with Bosch 18V original chargers, allowing convenient charging with your existing charging system.

Is this battery built for long-term performance?

Premium lithium-ion cells and an intelligent Battery Management System (BMS) help maintain stable output and dependable performance during everyday use.

Is the battery easy to install and remove?

Yes. Precision-engineered housing provides a secure fit, smooth installation and easy removal from compatible Bosch 18V tools.

How long does the 4.0Ah battery run?

The 4.0Ah capacity delivers dependable runtime for drilling, cutting, fastening and other daily applications. Runtime varies based on tool type and workload.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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4.0Ah Replacement for Bosch 18V Battery BAT609 BAT618 BAT619G BAT610G BAT612, High Output Lithium-Ion Battery Compatible with Bosch 18 Volt Cordless Power Tools Drills & Original Chargers

4.0Ah Replacement for Bosch 18V Battery BAT609 BAT618 BAT619G BAT610G BAT612, High Output Lithium-Ion Battery Compatible with Bosch 18 Volt Cordless Power Tools Drills & Original Chargers

Product ID: 581712445

Details

Battery Capacity
4 Amp Hours
Battery Cell Composition
Lithium Ion
Brand
wowrmaykay
Number of Batteries
1 D batteries
Recommended Uses For Product
Power Tool

⚡18V High Output Power

🔋4.0Ah High Capacity

🛡️Advanced BMS Protection

R1395

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Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔋 Power up like a pro—never let your tools run dry!

RELIABLE READY - Premium cells with LED fuel gauge ensure you’re always in control on the jobsite.
SMART SAFETY FIRST - Built-in Battery Management System guards against overcharge, overheating, and more.
VERSATILE TOOL PARTNER - Compatible with drills, impact drivers, saws, grinders—your all-in-one power solution.
POWER THROUGH YOUR PROJECTS - 4.0Ah lithium-ion cells deliver extended runtime for uninterrupted work sessions.
SEAMLESS BOSCH COMPATIBILITY - Fits perfectly with Bosch 18V tools and original chargers for hassle-free swaps.

The wowrmaykay 4.0Ah Replacement Battery is a high-capacity, lithium-ion power source designed specifically for Bosch 18V cordless tools. Compatible with multiple Bosch battery models and original chargers, it offers extended runtime, advanced safety features via a smart Battery Management System, and a durable build with an LED fuel gauge for quick status checks. Ideal for professionals and DIYers seeking reliable, long-lasting power on every project.

Specifications

ASIN	B0CKR3LV91
Amperage	4 Amps
Antenna Location	Power Tool
Battery Capacity	4 Amp Hours
Battery Cell Type	Lithium Ion
Battery Weight	1.31 Pounds
Best Sellers Rank	#41,483 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #431 in Cordless Tool Battery Packs
Brand	wowrmaykay
Built-In Media	Battery Pack
Compatible Phone Models	BAT609,BAT609G,BAT611,BAT612,BAT618,BAT618G,BAT619,BAT619G,BAT620,BAT622
Customer Reviews	4.3 4.3 out of 5 stars (286)
Item Dimensions	4.53 x 2.91 x 2.43 inches
Item Weight	1.3 Pounds
Manufacturer	HUAYUE BATTERY
Model Name	BOSCH Replacement Battery
Model Number	HY-BOS-18B-L40
Number of Batteries	1 D batteries required. (included)
Reusability	Rechargeable
UPC	762715214447 762715403414
Unit Count	1.0 Count
Voltage	18 Volts
Warranty Description	30-Day money back and 12-month warranty.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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R1395

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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